CN110063518B - Uncoiling finishing device of sheet tobacco pleat cutter - Google Patents
Uncoiling finishing device of sheet tobacco pleat cutter Download PDFInfo
- Publication number
- CN110063518B CN110063518B CN201910460591.3A CN201910460591A CN110063518B CN 110063518 B CN110063518 B CN 110063518B CN 201910460591 A CN201910460591 A CN 201910460591A CN 110063518 B CN110063518 B CN 110063518B
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- Prior art keywords
- cavity
- roller
- plate
- wallboard
- sheet tobacco
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- 241000208125 Nicotiana Species 0.000 title claims abstract description 138
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims abstract description 138
- 238000001035 drying Methods 0.000 claims abstract description 69
- 230000001105 regulatory effect Effects 0.000 claims description 72
- 230000006835 compression Effects 0.000 claims description 58
- 238000007906 compression Methods 0.000 claims description 58
- 238000001514 detection method Methods 0.000 claims description 24
- 238000010009 beating Methods 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 238000005192 partition Methods 0.000 claims description 19
- 238000005520 cutting process Methods 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 18
- 238000002788 crimping Methods 0.000 description 18
- 238000003825 pressing Methods 0.000 description 14
- 238000010415 tidying Methods 0.000 description 12
- 235000019504 cigarettes Nutrition 0.000 description 10
- 238000003860 storage Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 239000011120 plywood Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 2
- 235000009120 camo Nutrition 0.000 description 2
- 235000005607 chanvre indien Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011487 hemp Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/04—Humidifying or drying tobacco bunches or cut tobacco
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/14—Accumulating surplus web for advancing to machine while changing the web roll
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
- B65H19/1805—Flying splicing, i.e. the expiring web moving during splicing contact
- B65H19/1826—Flying splicing, i.e. the expiring web moving during splicing contact taking place at a distance from the replacement roll
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/20—Cutting-off the expiring web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/10—Size; Dimensions
- B65H2511/14—Diameter, e.g. of roll or package
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2801/00—Application field
- B65H2801/54—Cigarette making
Landscapes
- Manufacture Of Tobacco Products (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The invention provides an uncoiling finishing device of a sheet tobacco pleat cutter, which is provided with a relatively closed space, wherein a drying device, a dehumidifying device and a glue-free splicing device are arranged in the space, sheet tobacco to be formed is positioned in the closed space, the drying device dries the sheet tobacco, the dehumidifying device discharges the moisture evaporated by drying out of the closed space, the relatively closed space is kept in a constant temperature and humidity state under the combined action of the drying device and the dehumidifying device, and meanwhile, the glue-free splicing device can be used for quickly splicing new and old sheet tobacco, so that the production efficiency is effectively improved, the adhesion between the sheet tobacco and a shredding light roller or a shredding toothed roller is reduced, the shutdown times and the shutdown time are reduced, and the production cost is reduced.
Description
Technical field:
the invention belongs to the technical field of sheet tobacco processing and forming equipment, and particularly relates to an uncoiling finishing device of a sheet tobacco folding and cutting machine.
The background technology is as follows:
the traditional tobacco is high-temperature combustion type, and along with the development of the times, the harm of the traditional tobacco second-hand tobacco is more and more valued. With the advancement of technology, new types of tobacco, i.e., low temperature non-combustible cigarettes, are emerging in compliance with the market; the tobacco is flue-cured, does not produce second-hand smoke, does not burn, is fashionable and defended, and has less harm to human bodies. The low temperature non-burning cigarette is characterized in that a heating device is arranged at the front end of the cigarette, the heating device is used for heating the cigarette to generate smoke, and a cooling section is arranged at the rear end of the cigarette. The tobacco shred in the cigarette of the low-temperature non-combustible cigarette is different from the traditional cigarette tobacco shred, the tobacco shred is processed into a strip shape similar to the shape of a broken and unbroken lotus root, broken and broken thread and uniform specification by sheet tobacco, and then the strip shape is rolled and packaged in cigarette paper.
In order to solve the problem of forming sheet tobacco of low-temperature non-combustible cigarettes, the applicant applies for a Chinese patent application with application number 2018107394144, namely a sheet material shredder, on 7 th and 6 th of 2018, the patent application is to mutually cooperate with a relatively rotating shredding light roller and a shredding tooth roller to realize shredding and forming of the sheet tobacco, and can cut the sheet tobacco into strips which are similar to each other, are connected with each other and are uniform in specification, however, in order to improve the quality of the tobacco, the tobacco subjected to tempering needs long-time storage and preservation, moisture is easily absorbed by the tobacco in the storage process, the moisture of the tobacco is inevitably increased, and the fact that the tobacco sheet is easy to bond and wind on a shredding light roller and a shredding tooth roller when the sheet material shredder is used for shredding and forming is found, so that equipment is frequently stopped, the production efficiency of shredding equipment is affected.
The invention comprises the following steps:
in summary, in order to overcome the defects of the prior art, the invention provides an uncoiling finishing device of a sheet tobacco pleat cutter, which is provided with a relatively airtight space, wherein a drying device, a dehumidifying device and a glue-free splicing device are arranged in the space, sheet tobacco to be formed is positioned in the airtight space, the drying device dries the sheet tobacco, the dehumidifying device discharges the moisture evaporated by drying out of the airtight space, the relatively airtight space is kept in a constant temperature and constant humidity state under the combined action of the drying device and the dehumidifying device, and meanwhile, the glue-free splicing device can realize rapid splicing of new and old sheet tobacco, so that the production efficiency is effectively improved, the adhesion of the sheet tobacco and a shredding roller or a shredding toothed roller is reduced, the shutdown times and the shutdown time are reduced, and the production cost is reduced.
In order to solve the technical problems, the technical scheme of the invention is realized as follows:
an uncoiling finishing device of a sheet tobacco pleat cutter, wherein: the sheet tobacco folding and cutting machine comprises a box body, wallboards and a baffle plate, wherein the wallboards are arranged in the box body along the length direction of the box body, the wallboards divide the inner cavity of the box body into a working cavity and a power cavity, the baffle plate is arranged in the working cavity, the baffle plate is arranged along the height direction of the box body, the baffle plate divides the working cavity into a tidying cavity and a forming cavity, the baffle plate is provided with through holes, the tidying cavity is communicated with the forming cavity through the through holes, the outsides of the tidying cavity and the forming cavity are respectively provided with a safety door, the forming cavity is internally provided with a forming device, the corresponding box body of the tidying cavity, the wallboards corresponding to the tidying cavity, the baffle plate and the safety door outside the tidying cavity form a relatively airtight tidying cavity, the outside of the tidying cavity is provided with a dehumidifying device, the wallboard in the arrangement cavity is provided with a first unreeling device, a second unreeling device, a first speed regulating device, a second speed regulating device, a first conveying roller set, a second conveying roller set, a glue-free splicing device, a drying heating device and an output roller, wherein the first unreeling device and the second unreeling device are positioned on the right side of the arrangement cavity, the first unreeling device and the second unreeling device are arranged up and down, the first speed regulating device and the second speed regulating device are arranged on the middle upper part of the wallboard corresponding to the arrangement cavity, the first conveying roller set and the second conveying roller set are positioned on the left upper part of the wallboard corresponding to the arrangement cavity, the glue-free splicing device is positioned on the left side of the wallboard corresponding to the arrangement cavity, the drying heating device is positioned on the wallboard corresponding to the arrangement cavity, the first unreeling device and the second unreeling device are both provided with rolled tobacco sheets, the free end of the rolled sheet tobacco on the first unreeling device is sequentially connected with a first speed regulating device, a first conveying roller set, a glue-free splicing device and a forming device in a forming cavity through a through hole on a partition plate after an output roller, and the free end of the rolled sheet tobacco on the second unreeling device is sequentially connected with a second speed regulating device and a second conveying roller set and then enters the glue-free splicing device for later use.
The technical scheme of the invention can also be realized as follows: the glue-free splicing device comprises a left guide roller, a right guide roller, a cutting roller, a lap joint device, a buffer feeding roller and a buffer discharging roller, wherein the left guide roller and the right guide roller are arranged on a wallboard and rotate relative to the wallboard, the left guide roller is connected with a second speed regulating device through sheet tobacco, the right guide roller is connected with a first speed regulating device through sheet tobacco, the cutting roller is arranged on the wallboard between the left guide roller and the right guide roller, the wallboard is provided with the lap joint device, the lap joint device comprises a lap joint rack, a joint guide roller, a left press plate, a right press plate, a left support shaft, a right support shaft, a left cylinder and a right cylinder, the lap joint rack is connected with the wallboard, the lap joint rack is provided with the left support shaft and the right support shaft which are arranged in parallel and in parallel, the left support shaft is provided with the left press plate in a penetrating way, the left crimping plate rotates relative to the left supporting shaft, the right crimping plate is arranged on the right supporting shaft in a penetrating manner, the right crimping plate rotates relative to the right supporting shaft, the right supporting shaft is provided with a joint guide roller in a penetrating manner, the joint guide roller rotates relative to the right supporting shaft, the free end of rolled sheet tobacco on the first unreeling device corresponds to the right crimping plate after passing through the first speed regulating device, the first conveying roller group and the left guide roller, the free end of rolled sheet tobacco on the second unreeling device corresponds to the left crimping plate after passing through the second speed regulating device, the second conveying roller group and the right guide roller, the left crimping plate is connected with a left cylinder, the left cylinder drives the left crimping plate to rotate relative to the left supporting shaft, the right crimping plate is connected with a right cylinder, the right cylinder drives the right crimping plate to rotate relative to the right supporting shaft, the left cylinder and the right cylinder are respectively connected with a wallboard through a cylinder bracket, and the wallboard is provided with a buffer feeding roller The utility model provides a buffer storage discharging roller and buffer storage device, thin slice tobacco after the concatenation is connected with the output roller through joint guide roll, buffer storage feed roll, buffer storage device and buffer storage discharging roller in proper order, left crimping board and right crimping board all including slapping board, apron and sealing washer the same, slapping the board on be provided with the groove, the apron lid install on slapping the groove of board, and the apron passes through screw fastening connection with slapping the board, be provided with the sealing washer between apron and the slapping board, the sealing washer is arranged around slapping the groove on the board, after the apron and slapping the board fastening connection, the apron forms the cavity with slapping between the groove of board, slapping the board on be provided with the gas vent, the gas vent is equipped with the tracheal joint on with slapping the groove intercommunication on the board, the tracheal joint is connected with vacuum generator through the trachea, the apron on be provided with a plurality of ventilative apertures and a plurality of prick hole cones.
The technical scheme of the invention can also be realized as follows: the left pressing plate and the right pressing plate are arranged in a crossed and symmetrical mode, the left supporting shaft and the right supporting shaft are arranged in a symmetrical mode, the contact surface of the left pressing plate and the sheet tobacco is A, the contact surface of the right pressing plate and the sheet tobacco is B, and the intersection point of the extension lines of the A and the B is located on the connecting line of the axle center of the left supporting shaft and the axle center of the right supporting shaft.
The technical scheme of the invention can also be realized as follows: the ventilation holes and the pricking cones are distributed on the cover plate in a rectangular array respectively, and are divided into three parts along the advancing direction of the sheet tobacco, wherein the upper part is a ventilation hole array, the middle part is a pricking cone array, and the lower part is a ventilation hole array.
The technical scheme of the invention can also be realized as follows: the buffer device include fixed roller, movable roller backup pad, linear guide and buffer motor, the fixed roller set up on the wallboard, and relative wallboard rotates, the wallboard on be provided with two linear guide, two linear guide parallel arrangement just distribute on the wallboard of fixed roller both sides, the movable roller backup pad on be provided with the slider, the slider sets up on linear guide, and relative linear guide sliding connection, the movable roller backup pad on be provided with driven pulley, the wallboard on be provided with buffer motor, buffer motor is located the power intracavity, the main shaft of buffer motor on be provided with the driving pulley, driving pulley passes through the hold-in range with driven pulley and is connected, the movable roller backup pad on be provided with a plurality of movable rollers, the relative movable roller backup pad of movable roller rotates, the wallboard on the fixed roller quantity be a plurality of, a plurality of fixed rollers and a plurality of movable rollers arrange in turn, the thin slice tobacco after the concatenation of buffering feed roll passes fixed roller and movable roller in turn.
The technical scheme of the invention can also be realized as follows: the drying and heating device comprises an air heater, an air inlet pipeline, a drying box and drying frames, wherein the air heater is arranged at the rear part of a wallboard and is positioned in a power cavity, the drying frames are arranged on the wallboard and are positioned in a finishing cavity, the number of the drying frames is two, the two drying frames are connected with the wallboard, the two drying frames support the drying box, the drying frames are of hollow structures, inner cavities of the two drying frames are communicated with an air outlet of the air heater through the air inlet pipeline, the drying frames are provided with air outlets, the drying box is provided with air inlets, the air outlets on the drying frames are communicated with the air inlets on the drying box, the drying box is of a hollow box body structure, hot air outlets are arranged on the top surface or/and the bottom surface of the drying box and are dense small holes arranged on the top surface or/and the bottom surface of the drying box, and the hot air outlets are communicated with the inner cavities of the drying box and the finishing cavity.
The technical scheme of the invention can also be realized as follows: the utility model provides a dehumidifying device include housing, exhaust fan, compressor, condenser pipe and water tank, the housing set up the outside at the box that the arrangement chamber corresponds, the curb plate of box that the arrangement chamber corresponds on be provided with air intake and air outlet, the housing in be provided with two plywood, two plywood arrange along the direction of height of housing, two plywood cut apart the housing inner chamber into upper portion cavity, middle part cavity and lower part cavity, upper portion cavity and the air intake intercommunication on the curb plate of box that the arrangement chamber corresponds, the air intake on be provided with the filter screen, the air intake on be provided with the air outlet intercommunication on the curb plate of box that middle part cavity corresponds with the arrangement chamber, the air outlet on be provided with the filter screen, the middle part cavity in be provided with exhaust fan and condenser, the condenser set up in one side of middle part cavity near the arrangement chamber, be provided with the water catch bowl on the plywood below the condenser, the water catch bowl pass through condenser pipe and set up the water tank intercommunication at the outside, the lower part cavity set up with the air intake on the side plate of compressor, the air guide plate portion and the air guide channel that the compressor corresponds, the air guide plate portion and the air guide channel and the air guide medium intercommunication, the air guide channel and the air guide channel form.
The technical scheme of the invention can also be realized as follows: the back of the housing is provided with a back cover which can be opened.
The technical scheme of the invention can also be realized as follows: the wallboard corresponding to the sorting cavity is provided with a grating detection device, the grating detection device is arranged on the wallboard between the joint guide roller and the buffer feeding roller, and the grating detection device corresponds to the sheet tobacco spliced by the non-glue splicing device.
The technical scheme of the invention can also be realized as follows: the first speed regulating device and the second speed regulating device are the same in structure and comprise a speed regulating roller, a speed regulating shaft, a speed regulating counterweight connecting rod, a speed regulating counterweight short rod and a speed regulating encoder, wherein the speed regulating shaft is arranged on a wallboard in a penetrating mode and rotates relative to the wallboard, one end of the speed regulating shaft is perpendicularly connected with one end of the speed regulating counterweight connecting rod, the other end of the speed regulating shaft is connected with the speed regulating encoder, the other end of the speed regulating counterweight connecting rod is perpendicularly connected with the speed regulating roller, and one end of the speed regulating shaft, provided with the speed regulating encoder, is perpendicularly connected with the speed regulating counterweight short rod which is connected with the speed regulating shaft and the speed regulating counterweight.
The technical scheme of the invention can also be realized as follows: the wallboard that the arrangement chamber corresponds on be provided with two diameter detection device, two diameter detection device correspond with first unreeling device and second unreeling device respectively, two diameter detection device detect the diameter of the roll form thin slice tobacco on first unreeling device and the second unreeling device respectively.
The beneficial effects of the invention are as follows:
1. the invention sets a relative airtight space, a drying device, a dehumidifying device and a glue-free splicing device are arranged in the space, the sheet tobacco to be formed is positioned in the airtight space, the drying device dries the sheet tobacco, the dehumidifying device discharges the moisture evaporated by drying out of the airtight space, the relative airtight space is kept in a constant temperature and humidity state under the combined action of the drying device and the dehumidifying device, and meanwhile, the glue-free splicing device can realize rapid splicing of new and old sheet tobacco, thereby effectively improving the production efficiency, reducing the adhesion of the sheet tobacco and a shredding light roller or a shredding toothed roller, reducing the shutdown times and the shutdown time and reducing the production cost.
2. The glue-free splicing device disclosed by the invention can be used for laminating the tail section of the rolled sheet tobacco on the first unreeling device and the first section of the rolled sheet tobacco on the second unreeling device, and penetrating holes of the compact hemp at the overlapped section of the materials, so that the overlapped section can generate enough resistance in the running direction of the sheet tobacco, the tensile force born by the sheet tobacco in normal production is met, and the overlapped section is prevented from being broken in the production process.
3. According to the glue-free splicing device, the cavities are formed in the left pressing plate and the right pressing plate, the air suction holes communicated with the cavities are formed, the air suction holes are communicated with the vacuum generator through air pipes, and the cover plates of the left pressing plate and the right pressing plate are provided with the ventilation small holes, so that negative pressure is formed on the cover plates, sheet tobacco is adsorbed on the cover plates by utilizing the negative pressure, and the sheet tobacco is ensured to be stuck on the cover plates to be smooth and is not disturbed when in splicing action.
4. According to the glue-free splicing device, the holes of the compact hemp are pricked out of the overlapping sections of the sheet tobacco through the pricking cone on the cover plate, so that glue-free splicing of the sheet tobacco is realized, adhesive materials such as adhesive tapes are not needed, the use of consumable materials is reduced, the manual work load is lightened, the cost is saved, and the production efficiency is improved.
5. The buffer device of the glue-free splicing device is realized by a plurality of fixed rollers and movable rollers, sheet tobacco is buffered among the fixed rollers and the movable rollers during normal production, when splicing is needed, the movable roller supporting plate is driven by the buffer motor to move upwards, so that the movable rollers are close to the fixed rollers, the distance between the fixed rollers and the movable rollers is shortened, the sheet tobacco buffered between the fixed rollers and the movable rollers is released, the splicing of raw materials is realized under the condition of not influencing normal production, and the production efficiency is ensured.
6. The wallboard, the box body, the partition plate and the safety door corresponding to the sorting cavity form a relatively airtight sorting cavity, the drying and heating device sends hot air into the sorting cavity to dry and heat the sheet tobacco, and the dehumidifying device condenses moisture in the sorting cavity into water to be discharged, so that the sheet tobacco is dried, the bonding of the sheet tobacco and the shredding roller or the shredding toothed roller is reduced, and the shutdown times and the shutdown time are reduced.
7. The invention has simple structure, convenient use, novel conception and high degree of automation, can realize high-speed glue-free splicing of the sheet tobacco, can dry the sheet tobacco, can effectively ensure the production efficiency of equipment and reduce the production cost.
Description of the drawings:
FIG. 1 is a schematic view of the exterior structure of a sheet tobacco folder;
FIG. 2 is a schematic diagram of the structure of the present invention;
FIG. 3 is a schematic view of the exterior structure of the finishing chamber;
FIG. 4 is a schematic view of the structure of the wall plate and the partition plate corresponding to the arrangement cavity;
fig. 5 is a schematic structural view of a side plate of the box corresponding to the sorting chamber;
FIG. 6 is a schematic perspective view of the present invention;
FIG. 7 is a schematic structural view of a glue-free splice device;
fig. 8 is a schematic diagram of the left-hand structure of fig. 7
FIG. 9 is a schematic view of the structure of the left and right splice plates of the glue-free splice device;
FIG. 10 is a schematic diagram of a first speed governor and a second speed governor;
FIG. 11 is a perspective view showing an angle of the drying and heating apparatus;
fig. 12 is a perspective view illustrating another angle of the drying and heating apparatus;
FIG. 13 is a perspective view of a dehumidifying device at an angle;
fig. 14 is a schematic view showing a perspective view of another angle of the dehumidifying apparatus.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-6, an uncoiling finishing device of a sheet tobacco folding machine, the sheet tobacco folding machine comprises a box body 1, a wallboard 2 and a partition plate 3, wherein the wallboard 2 is arranged in the box body 1, the wallboard 2 is arranged along the length direction of the box body 1, the wallboard 2 divides the inner cavity of the box body 1 into a working cavity 4 and a power cavity 5, the partition plate 3 is arranged in the working cavity 4, the partition plate 3 is arranged along the height direction of the box body 1, the partition plate 3 divides the working cavity 4 into a finishing cavity 41 and a forming cavity 42, through holes are arranged on the partition plate 3, the finishing cavity 41 is communicated with the forming cavity 42 through the through holes, a safety door 6 is arranged outside the finishing cavity 41 and the forming cavity 42, a forming device is arranged in the forming cavity 42, the box body 1 corresponding to the finishing cavity 41, the wallboard 2 corresponding to the finishing cavity 41, the partition plate 3 and the safety door 6 outside the forming cavity 41 form a relatively sealed finishing cavity 41, the outside of the arrangement cavity 41 is provided with a dehumidifying device 7, the wallboard 2 in the arrangement cavity 41 is provided with a first unreeling device 8, a second unreeling device 9, a first speed regulating device 10, a second speed regulating device 11, a first conveying roller set 13, a second conveying roller set 14, a glue-free splicing device 15, a drying heating device 16 and an output roller 12, the first unreeling device 8 and the second unreeling device 9 are positioned on the right side of the arrangement cavity 41, the first unreeling device 8 and the second unreeling device 9 are arranged up and down, the first speed regulating device 10 and the second speed regulating device 11 are arranged on the middle upper part of the wallboard 2 corresponding to the arrangement cavity 41, the first conveying roller set 13 and the second conveying roller set 14 are positioned on the left upper part of the wallboard 2 corresponding to the arrangement cavity 41, the glue-free splicing device 15 is positioned on the left side of the wallboard 2 corresponding to the arrangement cavity 41, the output roller 12 is positioned on the wallboard 2 on the right side of the glue-free splicing device 15, the drying and heating device 16 is positioned above the wallboard 2 corresponding to the arrangement cavity 41, the first unreeling device 8 and the second unreeling device 9 are respectively provided with rolled sheet tobacco, the free end of the rolled sheet tobacco on the first unreeling device 8 is sequentially connected with the first speed regulating device 10, the first conveying roller set 13, the glue-free splicing device 15 and the forming device in the forming cavity 42 through the through holes on the partition plate 3 after the output roller 12, and the free end of the rolled sheet tobacco on the second unreeling device 9 is sequentially connected with the second speed regulating device 11 and the second conveying roller set 14 and then enters the glue-free splicing device 15 for later use. The wallboard 2 corresponding to the sorting cavity 41 is provided with a grating detection device 17, the grating detection device 17 is arranged on the wallboard 2 between the joint guide roller 1507 and the buffer feeding roller 1504, and the grating detection device 17 corresponds to the sheet tobacco spliced by the glue-free splicing device 15. Two diameter detection devices 18 are arranged on the wallboard 2 corresponding to the arrangement cavity 41, the two diameter detection devices 18 respectively correspond to the first unreeling device 8 and the second unreeling device 9, and the two diameter detection devices 18 respectively detect the diameters of the rolled sheet tobacco on the first unreeling device 8 and the second unreeling device 9. The first unreeling device 8 and the second unreeling device 9 have the same structure and comprise unreeling shafts and unreeling force devices, wherein the unreeling shafts are positioned in the working cavity 4, the unreeling force devices are positioned in the power cavity 5, the unreeling force devices drive the unreeling shafts to rotate, sheet tobacco is sleeved on the unreeling shafts in a roll shape, and the unreeling force devices are variable-frequency speed regulating motors.
As shown in fig. 7, 8 and 9, the adhesive-free splicing device 15 includes a left guide roller 1501, a right guide roller 1502, a cutting roller 1503, a lapping device, a buffer feeding roller 1504 and a buffer discharging roller 1505, wherein the left guide roller 1501 and the right guide roller 1502 are both disposed on the wall board 2 and rotate relative to the wall board 2, the left guide roller 1501 is connected with the second speed regulating device 11 through sheet tobacco, the right guide roller 1502 is connected with the first speed regulating device 10 through sheet tobacco, the cutting roller 1503 is disposed on the wall board 2 between the left guide roller 1501 and the right guide roller 1502, the lapping device is disposed on the wall board 2 and includes a lapping frame 1506, a joint guide roller 1507, a left crimping plate 1508, a right crimping plate 1509, a left supporting shaft 1510, a right supporting shaft 1511, a left cylinder 1512 and a right cylinder 1513, the lapping frame 1506 is connected with the wall board 2, the lapping frame 1506 is provided with a left support shaft 1510 and a right support shaft 1511, the left support shaft 1510 and the right support shaft 1511 are arranged in parallel, the left support shaft 1510 is provided with a left compression joint plate 1508 in a penetrating way, the left compression joint plate 1508 rotates relative to the left support shaft 1510, the right support shaft 1511 is provided with a right compression joint plate 1509 in a penetrating way, the right compression joint plate 1509 rotates relative to the right support shaft 1511, the right support shaft 1511 is provided with a joint guide roller 1507 in a penetrating way, the joint guide roller 1507 rotates relative to the right support shaft 1511, the free end of the rolled sheet tobacco on the first unreeling device 8 corresponds to the right compression joint plate 1509 after passing through the first speed regulating device 10, the first conveying roller set 13 and the left guide roller 1501, the free end of the rolled sheet tobacco on the second unreeling device 9 corresponds to the left compression joint plate 1508 after passing through the second speed regulating device 11, the second conveying roller set 14 and the right guide roller 1502, the left compression joint plate 1508 is connected with the left cylinder 1512, the left cylinder 1512 drives the left crimping plate 1508 to rotate relative to the left supporting shaft 1510, the right crimping plate 1509 is connected with the right cylinder 1513, the right cylinder 1513 drives the right crimping plate 1509 to rotate relative to the right supporting shaft 1511, the left cylinder 1512 and the right cylinder 1513 are respectively connected with the wall plate 2 through cylinder brackets, the wall plate 2 is provided with a buffer feeding roller 1504, a buffer discharging roller 1505 and a buffer device, the spliced sheet tobacco is sequentially connected with the output roller 12 through a joint guide roller 1507, the buffer feeding roller 1504, the buffer device and the buffer discharging roller 1505, the left crimping plate 1508 and the right crimping plate 1509 are structurally the same and comprise a beating plate 1514, a cover plate 1515 and a sealing ring 1516, the beating plate 1514 is provided with grooves, the cover plate 1515 is covered on the grooves of the beating plate 1514, the cover plate 1515 is connected with the beating plate 1514 through screws, the sealing ring 1516 is arranged around the grooves on the beating plate 4, the beating plate 1515 is connected with the beating plate 1514 through the suction pipe 1514, the plurality of holes are formed on the beating plate 1518, and the beating plate 1518 is connected with the beating plate 1518 through the suction pipe 1518, and the plurality of holes are formed on the beating plate 1518. The left compression plate 1508 and the right compression plate 1509 are arranged in a crossed and symmetrical way, the left support shaft 1510 and the right support shaft 1511 are arranged in a symmetrical way, the contact surface of the left compression plate 1508 and the sheet tobacco is A, the contact surface of the right compression plate 1509 and the sheet tobacco is B, and the intersection point of the extension lines of the A and the B is positioned on the connecting line of the axle center of the left support shaft 1510 and the axle center of the right support shaft 1511. The ventilation holes and the pricking cones are respectively distributed on the cover plate 1515 in a rectangular array, and are divided into three parts along the advancing direction of the sheet tobacco, wherein the upper part is a ventilation hole array, the middle part is a pricking cone array, and the lower part is a ventilation hole array.
The buffer device comprises a fixed roller 1519, a movable roller 1520, a movable roller support plate 1521, linear guide rails 1522 and a buffer motor 1523, wherein the fixed roller 1519 is arranged on a wall plate 2 and rotates relative to the wall plate 2, two linear guide rails 1522 are arranged on the wall plate 2 on two sides of the fixed roller 1519 in parallel, the movable roller support plate 1521 is provided with a sliding block 1524, the sliding block 1524 is arranged on the linear guide rails 1522 and is in sliding connection relative to the linear guide rails 1522, the movable roller support plate 1521 is provided with a driven pulley, the wall plate 2 is provided with the buffer motor 1523, the buffer motor 1523 is positioned in a power cavity 5, a main shaft of the buffer motor 1523 is provided with a driving pulley, the driving pulley is connected with the driven pulley through a synchronous belt, the movable roller support plate 1521 is provided with a plurality of movable rollers, the movable roller 1520 rotates relative to the wall plate 2, the fixed roller support plate 1529 is a plurality of movable rollers 1519, and a plurality of movable rollers 1520 alternately pass through the fixed roller 1520 and the movable roller 1520 and a buffer sheet 1520 after alternately passes through the movable roller 1520.
As shown in fig. 11 and 12, the drying and heating device 16 includes a hot air blower 161, an air inlet pipe 162, a drying box 163 and drying frames 164, the hot air blower 161 is disposed at the rear portion of the wall board 2 and is located in the power cavity 5, the drying frames 164 are disposed on the wall board 2 and are located in the arrangement cavity 41, the number of the drying frames 164 is two, the two drying frames 164 are connected with the wall board 2, the two drying frames 164 support the drying box 163, the drying frames 164 are of hollow structures, inner cavities of the two drying frames 164 are communicated with air outlets of the hot air blower 161 through the air inlet pipe 162, the drying frames 164 are provided with air outlets, the drying box 163 is provided with air inlets, the air outlets of the drying frames 164 are communicated with the air inlets of the drying box 163, the drying box 163 is of hollow box structure, the top surface or/and the bottom surface of the drying box 163 are provided with hot air outlets 165, the hot air outlets 165 are dense, and the drying box 163 are small holes and the arrangement cavity or the drying box 163 are communicated with the drying box 41.
The hot air blower 161 sends hot air into the inner cavity of the drying rack 164 through the air inlet pipeline 162, the drying rack 164 is communicated with the drying box, then the hot air enters the drying box 163 again, finally, the hot air is discharged into the sorting cavity 41 from the hot air outlet 165 on the drying box, and the sheet tobacco in the sorting cavity 41 is heated and dried.
As shown in fig. 13 and 14, the dehumidifying device 7 comprises a housing 71, an exhaust fan 72, a compressor 73, a condenser 74, a condensate pipe 75 and a water tank 76, wherein the housing 71 is arranged at the outer side of the box 1 corresponding to the arrangement cavity 41, an air inlet and an air outlet are arranged on the side plate of the box 1 corresponding to the arrangement cavity 41, two layers of plates are arranged in the housing 71 and are arranged along the height direction of the housing 71, the two layers of plates divide the inner cavity of the housing 71 into an upper cavity, a middle cavity and a lower cavity, the upper cavity is communicated with the air inlet on the side plate of the box 1 corresponding to the arrangement cavity 41, a filter screen is arranged on the air inlet, the middle cavity is communicated with the air outlet on the side plate of the box 1 corresponding to the arrangement cavity 41, a filter screen is arranged on the air outlet, the middle cavity is internally provided with an exhaust fan 72 and a condenser 74, the condenser 74 is arranged on one side of the middle cavity, which is close to the arrangement cavity 41, a water collecting tank is arranged on a laminate below the condenser 74, the water collecting tank is communicated with a water tank 76 arranged outside the housing 71 through a condensate pipe 75, the lower cavity is internally provided with a compressor 73, a condensing medium outlet of the compressor 73 is communicated with a medium inlet of the condenser 74, a medium outlet of the condenser 74 is communicated with a condensing medium inlet of the compressor 73, a guide plate 77 is arranged in the middle cavity, the guide plate 77 and the housing 71 form an air inlet channel 78, the air inlet channel 78 is communicated with the middle cavity and the upper cavity, the part of the air inlet channel 78 positioned in the upper cavity corresponds to an air inlet on a side plate of the housing 1, the back of the cover 71 is provided with a rear cover which can be opened.
The exhaust fan 72 extracts the hot and humid air in the arrangement cavity 41, the hot and humid air firstly passes through the filter screen and then enters the condenser 74 to exchange with the condensing medium in the condenser 74, the moisture in the hot and humid air is condensed into water and falls into the water collecting tank, finally, the water enters the water tank 76 from the condensate water pipe 75 to be collected, the hot and humid air loses moisture, is dried and cooled, firstly passes through the exhaust fan 72 under the action of the exhaust fan 72, then upwards flows into the upper cavity under the guiding action of the guide plate 77, then passes through the upper cavity, and enters the arrangement cavity 41 through the air inlet on the side plate of the box body 1 corresponding to the arrangement cavity 41. The dehumidification of the humid and hot air in the finishing chamber 41 is completed thus far.
As shown in fig. 10, the first speed regulating device 10 and the second speed regulating device 11 have the same structure and comprise a speed regulating roller 101, a speed regulating shaft 102, a speed regulating counterweight connecting rod 103, a speed regulating counterweight 104, a speed regulating counterweight short rod 105 and a speed regulating encoder 106, wherein the speed regulating shaft 102 is arranged on the wallboard 2 in a penetrating manner and rotates relative to the wallboard 2, one end of the speed regulating shaft 102 is vertically connected with one end of the speed regulating counterweight connecting rod 103, the other end of the speed regulating shaft 102 is connected with the speed regulating encoder 106, the other end of the speed regulating counterweight connecting rod 103 is vertically connected with the speed regulating roller 101, one end of the speed regulating shaft 102, provided with the speed regulating encoder 106, is vertically connected with the speed regulating counterweight short rod 105, and the speed regulating counterweight short rod 105 is connected with the speed regulating shaft 102 and the speed regulating counterweight 104.
When the device is used, rolled sheet tobacco is arranged on unreeling shafts of a first unreeling device 8 and a second unreeling device 9, the free end of the sheet tobacco on the first unreeling device 8 enters a right compression joint plate 1509 of a glue-free splicing device 15 through a first speed regulating device 10 and a first conveying device, then enters a buffer device through a joint guide roller 1507 and a buffer feeding roller 1504, flows out of the buffer discharging roller 1505, enters a forming device in a forming cavity 42 through a through hole on a partition plate 3, and the free end of the sheet tobacco on the second unreeling device 9 enters a left compression joint plate 1508 of the glue-free splicing device 15 through a second speed regulating device 11 and a second conveying device and is adsorbed by the left compression joint plate 1508 for standby. The sheet tobacco pleating machine normally produces sheet tobacco on the first unreeling device 8, during normal production, the buffer motor 1523 drives the movable roller support plate 1521 to descend, the movable roller 1520 descends to the designed lowest position, at this time, the movable roller 1520 presses the sheet tobacco downwards, so that the sheet tobacco passes through the space between the movable roller 1520 and the fixed roller 1519 in an S-shaped path, and the movable roller 1520 and the fixed roller 1519 store strip-shaped raw materials with certain lengths.
When the diameter detection device 18 detects that the diameter of rolled sheet tobacco on the first unreeling device 8 is reduced to the lowest, the glue-free splicing device 15 is started, the right cylinder 1513 acts to drive the sheet tobacco to beat the left compression joint plate 1508, in the process of the action of the right compression joint plate 1509, the cutter on the beating plate 1514 of the right compression joint plate 1509 is matched with the cutting roller 1503 to cut off old materials, the right compression joint plate 1509 and the left compression joint plate 1508 are tightly attached under the action of the right cylinder 1513, old sheet tobacco is attached to new sheet tobacco, and meanwhile, the bonding section is penetrated through dense holes under the action of the pricking cone to realize the effect of sufficient tensile force of the bonding section.
When sheet tobacco is replaced, the buffer motor 1523 is started to drive the movable roller support plate 1521 to ascend along the vertical track, the distance between the movable roller 1520 and the fixed roller 1519 is shortened, the sheet tobacco stored by the buffer device is released, the sheet tobacco is replaced without reducing the speed and stopping the machine, and the production efficiency is ensured.
In the production process, the hot air blower 161 continuously conveys hot air through a hot air pipeline, the hot air enters the drying box 163 after passing through the inner cavity of the drying frame 164, and finally is discharged from the hot air outlet 165 of the drying box 163 to the relatively airtight tidying cavity 41, so that the temperature in the tidying cavity 41 is increased, the sheet tobacco in the tidying cavity 41 is dried, moisture carried by the sheet tobacco is evaporated, the wet air in the tidying cavity 41 is extracted by the exhaust fan 72 of the dehumidifying device 7, and the wet air is condensed into water through the condenser 74 and then is discharged to the water tank 76 through the condensation water pipe 75.
The grating detection device 17 is arranged, the grating detection device 17 detects whether sheet tobacco passes through between the joint guide roller 1507 and the buffer feeding roller 1504, if not, equipment is stopped, maintenance is performed for finding reasons, meanwhile, the grating detection device 17 detects whether holes are formed in the sheet tobacco between the joint guide roller 1507 and the buffer feeding roller 1504, if the holes are formed in the sheet tobacco, the hole-containing sheet tobacco enters the forming cavity 42, when the pressing and cutting device in the forming cavity 42 presses and cuts the sheet tobacco, the phenomena that the cut sheet tobacco is broken after the pressing and cutting are easy to occur, and once the cut sheet tobacco is broken, the broken tobacco is wound on the pressing and cutting device, the machine is stopped due to the winding of the tobacco, the pressing and cutting roller is required to be cleaned, and the pressing and cutting roller is provided with a toothed roller and a light roller, and once the tobacco is wound in the toothed roller, the machine is very troublesome to clean, so that the grating detection device 17 can detect whether the holes are formed in the sheet tobacco before the pressing and cut, if the holes are easy to stop processing, and the machine is stopped easily, and the machine is stopped when the machine is stopped. The grating detection device provided by the invention can detect the holes with the diameter more than or equal to 2.5mm on the sheet tobacco.
According to the glue-free splicing device 15, the left compression joint plate 1508 and the right compression joint plate 1509 are arranged in a crossed and symmetrical mode, the left support shaft 1510 and the right support shaft 1511 are arranged in parallel, the contact surface of the left compression joint plate 1508 and the sheet tobacco is A, the contact surface of the right compression joint plate 1509 and the sheet tobacco is B, and the intersection point of the extension lines of the A and the B is positioned on the axis connecting line of the left compression joint plate 1509 and the right support shaft 1511, when the left compression joint plate 1508 and the right compression joint plate 1509 are in contact with each other or the right compression joint plate 1509 is in contact with the left compression joint plate 1508, the left compression joint plate 1508 and the right compression joint plate 1509 can be tightly attached, gaps do not exist between the contact surfaces of the left compression joint plate 1510 and the right support shaft 1511, a certain distance exists between the left compression joint plate 1510 and the right support shaft 1511, when the left compression joint plate 1508 and the right compression joint plate 1509 are in contact with the left compression joint plate 1509 or the right compression joint plate 1509 is positioned on the axis connecting line of the left compression joint plate 1501, the left compression joint plate 1508 and the right compression joint plate 1509 can be prevented from being in contact with the left compression joint plate 1515 through the hole, and the new compression joint plate 1515 can be prevented from being in contact with the right compression joint plate and the cover plate surface of the cover plate 1515 through the hole, and the new compression joint plate is in contact with the left compression joint plate surface, and the hole compression joint plate surface is prevented.
It should be noted that the above-mentioned embodiments illustrate rather than limit the technical solution of the present invention, and that those skilled in the art may substitute equivalents or other modifications made according to the prior art, without departing from the spirit and scope of the technical solution of the present invention, and are included in the scope of the claims.
Claims (8)
1. An uncoiling finishing device of a sheet tobacco pleat cutter is characterized in that: the sheet tobacco folding and cutting machine comprises a box body (1), a wallboard (2) and a partition plate (3), the wallboard (2) is arranged in the box body (1) along the length direction of the box body (1), the wallboard (2) divides the inner cavity of the box body (1) into a working cavity (4) and a power cavity (5), the partition plate (3) is arranged in the working cavity (4), the partition plate (3) is arranged along the height direction of the box body (1), the partition plate (3) divides the working cavity (4) into a finishing cavity (41) and a forming cavity (42), the partition plate (3) is provided with a through hole, the finishing cavity (41) and the forming cavity (42) are communicated through the through hole, the outer sides of the finishing cavity (41) and the forming cavity (42) are all provided with a safety device (6), the forming cavity (42) is internally provided with a forming device, the corresponding wallboard (2), the partition plate (3) corresponding to the finishing cavity (41) and the finishing cavity (41) are arranged along the height direction of the box body (1), the partition plate (3) and the forming cavity (41) are arranged in a certain degree, the moisture removing device is arranged on the outer side (7) of the sealing cavity (41), and the sealing device (41) is arranged relatively The tobacco sheet drying machine comprises a second unreeling device (9), a first speed regulating device (10), a second speed regulating device (11), a first conveying roller set (13), a second conveying roller set (14), a glue-free splicing device (15), a drying heating device (16) and an output roller (12), wherein the first unreeling device (8) and the second unreeling device (9) are positioned on the right side of a finishing cavity (41), the first unreeling device (8) and the second unreeling device (9) are arranged up and down, the first speed regulating device (10) and the second speed regulating device (11) are arranged on the middle upper part of a wallboard (2) corresponding to the finishing cavity (41), the first conveying roller set (13) and the second conveying roller set (14) are positioned on the left upper part of the wallboard (2) corresponding to the finishing cavity (41), the output roller (12) is positioned on the wallboard (2) on the right side of the glue-free splicing device (15), the first conveying roller set (13) and the second conveying roller set (14) are positioned on the left upper part of the wallboard (2) corresponding to the finishing cavity (41), the tobacco sheet (8) corresponding to the drying heating device (8) is connected with the upper part of the first rotary drum (8) and the second conveying roller set up in sequence, and the tobacco sheet (8) is connected with the upper part (9) corresponding to the second conveying roller set up and the second conveying roller set (13) and the second conveying roller set up The first conveying roller set (13), the glue-free splicing device (15) and the output roller (12) enter a forming device in a forming cavity (42) through a through hole on the partition board (3), the free end of the coiled sheet tobacco on the second unreeling device (9) is sequentially connected with the second speed regulating device (11) and the second conveying roller set (14) and then enters the glue-free splicing device (15) for standby,
The adhesive-free splicing device (15) comprises a left guide roller (1501), a right guide roller (1502), a cutting roller (1503), a lapping device, a buffer feeding roller (1504) and a buffer discharging roller (1505), wherein the left guide roller (1501) and the right guide roller (1502) are arranged on a wallboard (2) and rotate relative to the wallboard (2), the left guide roller (1501) is connected with a second speed regulating device (11) through sheet tobacco, the right guide roller (1502) is connected with a first speed regulating device (10) through sheet tobacco, the cutting roller (1503) is arranged on the wallboard (2) between the left guide roller (1501) and the right guide roller (1502), the wallboard (2) is provided with the lapping device, the lapping device comprises a lapping rack (1506), a joint guide roller (1507), a left compression joint plate (1508), a right compression joint plate (1509), a left support shaft (1511), a left cylinder (1512) and a right cylinder (1513), the lapping rack (1506) is connected with the wallboard (2), the left support shaft (1510) is arranged on the left support shaft (1510) in parallel with the left support shaft (1510), the left compression joint plate (1508) rotates relative to the left support shaft (1510), the right support shaft (1511) is provided with a right compression joint plate (1509) in a penetrating way, the right compression joint plate (1509) rotates relative to the right support shaft (1511), the right support shaft (1511) is provided with a joint guide roller (1507) in a penetrating way, the joint guide roller (1507) rotates relative to the right support shaft (1511), the free end of rolled sheet tobacco on the first unreeling device (8) corresponds to the right compression joint plate (1509) through the first speed regulating device (10), the first conveying roller group (13) and the left guide roller (1501) and the rear end of rolled sheet tobacco on the second unreeling device (9) corresponds to the left compression joint plate (1508) through the second speed regulating device (11), the second conveying roller group (14) and the right guide roller (1502), the left compression joint plate (1508) is connected with a left cylinder (1512), the left cylinder (1512) drives the left compression joint plate (1508) to rotate relative to the left support shaft (1510), the right plate (1509) is connected with the right cylinder (1512) through the right cylinder (1512), the right cylinder (1512) is connected with the right cylinder (1512) and the left cylinder (1512) and the right cylinder (1512) through the buffer roller (1502) and the left cylinder (1512), the spliced sheet tobacco is connected with an output roller (12) sequentially through a joint guide roller (1507), a buffer feeding roller (1504), a buffer device and a buffer discharging roller (1505), the left pressure connection plate (1508) and the right pressure connection plate (1509) have the same structure and comprise a beating plate (1514), a cover plate (1515) and a sealing ring (1516), the beating plate (1514) is provided with a groove, the cover plate (1515) is covered on the groove of the beating plate (1514), the cover plate (1515) is connected with the beating plate (1514) through screw fastening, a sealing ring (1516) is arranged between the cover plate (1515) and the beating plate (1514), the sealing ring (1516) is arranged around the groove on the beating plate (1514), after the cover plate (1515) is fixedly connected with the beating plate (1514), a cavity is formed between the groove of the cover plate (1515) and the beating plate (1514), the beating plate (1514) is provided with an air suction hole, the air suction pipe (1514) is covered on the beating plate (1514) and the groove, the air suction pipe (1518) is connected with a plurality of air suction pipes (1518) through a plurality of air suction pipes, a plurality of air connectors (1518) are arranged on the beating connector (1518),
Two diameter detection devices (18) are arranged on the wallboard (2) corresponding to the arrangement cavity (41), the two diameter detection devices (18) respectively correspond to the first unreeling device (8) and the second unreeling device (9), and the two diameter detection devices (18) respectively detect the diameters of rolled sheet tobacco on the first unreeling device (8) and the second unreeling device (9).
2. The unwinding and collating device for a sheet tobacco folder as recited in claim 1, wherein: the left compression joint plate (1508) and the right compression joint plate (1509) are arranged in a crossed and symmetrical mode, the left support shaft (1510) and the right support shaft (1511) are arranged in a symmetrical mode, the contact surface of the left compression joint plate (1508) and the sheet tobacco is A, the contact surface of the right compression joint plate (1509) and the sheet tobacco is B, and the intersection point of the extension lines of the A and the B is located on the connecting line of the axle center of the left support shaft (1510) and the axle center of the right support shaft (1511).
3. The unwinding and collating device for a sheet tobacco folder as recited in claim 1, wherein: the ventilation holes and the pricking cones are respectively distributed on the cover plate (1515) in a rectangular array, and are divided into three parts along the advancing direction of the sheet tobacco, wherein the upper part is a ventilation hole array, the middle part is a pricking cone array, and the lower part is a ventilation hole array.
4. The unwinding and collating device for a sheet tobacco folder as recited in claim 1, wherein: the buffer device comprises a fixed roller (1519), a movable roller (1520), a movable roller supporting plate (1521), linear guide rails (1522) and a buffer motor (1523), wherein the fixed roller (1519) is arranged on a wallboard (2) and rotates relative to the wallboard (2), two linear guide rails (1522) are arranged on the wallboard (2), the two linear guide rails (1522) are arranged in parallel and distributed on the wallboard (2) on two sides of the fixed roller (1519), a sliding block (1524) is arranged on the movable roller supporting plate (1521), the sliding block (1524) is arranged on the linear guide rails (1522) and is in sliding connection with the linear guide rails (1522), a driven pulley is arranged on the movable roller supporting plate (1521), the buffer motor (1523) is arranged on the wallboard (2), a main shaft of the buffer motor (1523) is provided with a driving pulley which is connected with the driven pulley through a synchronous belt, the movable roller (1521) is alternately arranged on the fixed roller (1520) and the movable roller (1520) is arranged on a plurality of fixed roller (1520) and the movable roller (1520) 9), the spliced sheet tobacco passing through the buffer feeding roller (1504) alternately passes through the fixed roller (1519) and the movable roller (1520).
5. The unwinding and collating device for a sheet tobacco folder as recited in claim 1, wherein: drying heating device (16) include air heater (161), air inlet pipeline (162), stoving case (163) and stoving frame (164), air heater (161) set up the rear portion at wallboard (2), be located power chamber (5), stoving frame (164) set up on wallboard (2), be located the arrangement chamber (41), the quantity of stoving frame (164) be two, two stoving frames (164) all are connected with wallboard (2), two stoving frames (164) support stoving case (163), stoving frame (164) be hollow structure, two stoving frame (164) inner chamber all communicate with the gas outlet of air heater (161) through air inlet pipeline (162), stoving frame (164) on be provided with the gas outlet, stoving case (163) on be provided with the air inlet, the gas outlet on stoving frame (164) communicates with the air inlet on stoving case (163), stoving case (163) be hollow box body structure, its top surface and/or bottom surface are all connected with wallboard (2), stoving case (165) are provided with on top surface and top surface (165) and stoving case (165) top surface and top surface (165) are located the top surface and are located the dense drying case (165).
6. The unwinding and collating device for a sheet tobacco folder as recited in claim 1, wherein: the dehumidifying device (7) comprises a housing (71), an exhaust fan (72), a compressor (73), a condenser (74), a condensate pipe (75) and a water tank (76), wherein the housing (71) is arranged on the outer side of a box body (1) corresponding to a sorting cavity (41), an air inlet and an air outlet are formed in a side plate of the box body (1) corresponding to the sorting cavity (41), two layers of plates are arranged in the housing (71) and are arranged along the height direction of the housing (71), the two layers of plates divide the inner cavity of the housing (71) into an upper cavity, a middle cavity and a lower cavity, the upper cavity is communicated with the air inlet on the side plate of the box body (1) corresponding to the sorting cavity (41), a filter screen is arranged on the air inlet, a filter screen is arranged on the air outlet, the middle cavity is provided with the compressor (72) and the condenser (74) along the height direction of the housing (71), the upper cavity is communicated with the water collecting cavity (74) on one side of the water tank (75) through the lower cavity (74), the condensing medium outlet of compressor (73) and the medium inlet of condenser (74) intercommunication, the medium outlet of condenser (74) and the condensing medium inlet of compressor (73) intercommunication, the middle part cavity in be provided with guide plate (77), guide plate (77) and housing (71) constitute air inlet channel (78), air inlet channel (78) intercommunication middle part cavity and upper portion cavity, air inlet channel (78) be located the part of upper portion cavity and correspond with the air intake on the curb plate of box (1).
7. The unwinding and collating device for a sheet tobacco folder as recited in claim 6, wherein: the back of the housing (71) is provided with a rear cover which can be opened.
8. The unwinding and collating device for a sheet tobacco folder as recited in claim 1, wherein: the wallboard (2) corresponding to the sorting cavity (41) is provided with a grating detection device (17), the grating detection device (17) is arranged on the wallboard (2) between the joint guide roller (1507) and the buffer feeding roller (1504), and the grating detection device (17) corresponds to the sheet tobacco spliced by the non-adhesive splicing device (15).
Priority Applications (1)
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| CN201910460591.3A CN110063518B (en) | 2019-05-30 | 2019-05-30 | Uncoiling finishing device of sheet tobacco pleat cutter |
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| CN110063518B true CN110063518B (en) | 2024-02-09 |
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| US3896820A (en) * | 1971-12-17 | 1975-07-29 | Hauni Werke Koerber & Co Kg | Apparatus for splicing webs of cigarette paper or the like |
| GB2074493A (en) * | 1980-04-25 | 1981-11-04 | Hauni Werke Koerber & Co Kg | Apparatus for Perforating Webs of Wrapping Material for Tobacco or the Like |
| KR101666546B1 (en) * | 2015-11-18 | 2016-10-14 | 주식회사 제이엠피 | Tapeless automatic splicing rewinder |
| CN108606358A (en) * | 2018-07-06 | 2018-10-02 | 河南省新之林机电设备有限公司 | Sheeting filament cutter |
| CN108703407A (en) * | 2018-07-06 | 2018-10-26 | 河南省新之林机电设备有限公司 | Sheeting chopping molding machine |
| CN210169026U (en) * | 2019-05-30 | 2020-03-24 | 河南省新之林机电设备有限公司 | Uncoiling and arranging device of sheet tobacco pleat cutting machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3896820A (en) * | 1971-12-17 | 1975-07-29 | Hauni Werke Koerber & Co Kg | Apparatus for splicing webs of cigarette paper or the like |
| GB2074493A (en) * | 1980-04-25 | 1981-11-04 | Hauni Werke Koerber & Co Kg | Apparatus for Perforating Webs of Wrapping Material for Tobacco or the Like |
| KR101666546B1 (en) * | 2015-11-18 | 2016-10-14 | 주식회사 제이엠피 | Tapeless automatic splicing rewinder |
| CN108606358A (en) * | 2018-07-06 | 2018-10-02 | 河南省新之林机电设备有限公司 | Sheeting filament cutter |
| CN108703407A (en) * | 2018-07-06 | 2018-10-26 | 河南省新之林机电设备有限公司 | Sheeting chopping molding machine |
| CN210169026U (en) * | 2019-05-30 | 2020-03-24 | 河南省新之林机电设备有限公司 | Uncoiling and arranging device of sheet tobacco pleat cutting machine |
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